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AMD stream processor first to break one teraflop barrier

Daniel Fleshbourne   on 16 June 2008 - 11:53 · 10 comments & 5822 views

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At the International Supercomputing Conference, AMD introduced its next-generation stream processor, the AMD FireStream 9250, specifically designed to accelerate critical algorithms in high-performance computing (HPC), mainstream and consumer applications. Leveraging the GPU design expertise of AMD's Graphics Product Group, AMD FireStream 9250 breaks the one teraflop barrier for single precision performance. It occupies a single PCI slot, for unmatched density and with power consumption of less than 150W, the AMD FireStream 9250 delivers an unprecedented rate of performance per watt efficiency with up to eight gigaflops per watt, according to AMD.

Customers can leverage AMD's latest FireStream offering to run critical workloads such as financial analysis or seismic processing dramatically faster than with CPU alone, helping them to address more complex problems and achieve faster results. For example, developers are reporting up to a 55 times performance increase on financial analysis codes as compared to processing on the CPU alone, which supports their efforts to make better and faster decisions. Additionally, the use of flexible GPU technology rather than custom accelerators assists those creating application-specific systems to enhance and maintain their solutions easily, said AMD

View: The full story @ DigiTimes

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(2 replies) #1 mocax on 16 Jun 2008 - 13:18
Wouldn't single precision be a little imprecise for any "critical" stuff?
#1.1 g0wg on 16 Jun 2008 - 14:56
if I recall correctly GPUs don't have support for double precision (64-bit floats). Also, not all applications which would make best use of this technology require double precision.
#1.2 winmoose on 17 Jun 2008 - 10:11
I hate to sound like a sports pudit but:

You only need double precision if you actually need double precision.

Most of the time you don't need the extra precision. it depends entirely on what exactly it is being used for.
#2 hagjohn on 16 Jun 2008 - 18:06
cool
(1 reply) #3 macrosslover on 17 Jun 2008 - 01:59
what?
I don't profess to know everything but I read the summary and I'm like WTF are they talking about, could somebody plain english for me plz?
#3.1 Turion on 17 Jun 2008 - 02:47
It said "ga ga ga-lolly, dat dere ting doht go mo fasta. Shazaam!!"
#4 Sam Symons Live on 17 Jun 2008 - 08:05
All I read is "AMD" and "first", so I take it as a good thing. AMD needs the publicity. Last time I heard, Intel's been ripping them apart.
(1 reply) #5 nirvash77 on 17 Jun 2008 - 08:42
Yep! AMD Need publicity! I don't think INTEL can ripping them apart, because AMD always cheaper than INTEL & far more stable than INTEL.

Go!go!go! AMD! GO!
#5.1 ThaCrip on 17 Jun 2008 - 14:42
'far more stable than intel' ?

i have a AMD myself and it's stable but i dont think Intel makes unstable CPU's lol

AMD might be cheaper but Intel has the speed crown from about mid 2006 to date... but before that from roughly 2000-2001 til mid 2006 AMD had the speed crown
#6 Atlonite on 19 Jun 2008 - 02:23
And now they are planning on using this Teraflop tech in their latest video cards the HD4850 and 4870 series just for a more realistic look in games. i wish they'd use all that extra speed to to keep up and surpass nVidia's 200 series cards never mind bloody realism give us bloody frame rates at 1680x1050+ 8xaa + 16xaniso @ 50+fps minimum thats all im askin for before i buy another video card

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